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author | Sridhar Samudrala <sridhar.samudrala@intel.com> | 2016-03-07 09:41:48 -0800 |
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committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2016-03-29 23:12:30 -0700 |
commit | ebd83ad818d2d4502d5e343388000d5dc829b7a8 (patch) | |
tree | 43cf065936fc324a9a286dd9631daebdaea393cf /drivers/net/ethernet/intel/ixgbe/ixgbe_model.h | |
parent | 176621c964e9279c42c6b641688360e5cd0baedf (diff) | |
download | op-kernel-dev-ebd83ad818d2d4502d5e343388000d5dc829b7a8.zip op-kernel-dev-ebd83ad818d2d4502d5e343388000d5dc829b7a8.tar.gz |
ixgbe: Fix cls_u32 offload support for fields with masks
Remove the incorrect check for mask in ixgbe_configure_clsu32 and
drop the 'mask' field that is not required in struct ixgbe_mat_field
Verified with the following filters:
#tc qdisc add dev p4p1 ingress
#tc filter add dev p4p1 parent ffff: protocol ip prio 99 \
handle 800:0:1 u32 ht 800: \
match ip dst 10.0.0.1/8 match ip src 10.0.0.2/8 action drop
#tc filter add dev p4p1 parent ffff: protocol ip prio 99 \
handle 800:0:2 u32 ht 800: \
match ip dst 11.0.0.1/16 match ip src 11.0.0.2/16 action drop
#tc filter add dev p4p1 parent ffff: protocol ip prio 99 \
handle 800:0:3 u32 ht 800: \
match ip dst 12.0.0.1/24 match ip src 12.0.0.2/24 action drop
#tc filter add dev p4p1 parent ffff: protocol ip prio 99 \
handle 800:0:4 u32 ht 800: \
match ip dst 13.0.0.1/32 match ip src 13.0.0.2/32 action drop
Signed-off-by: Sridhar Samudrala <sridhar.samudrala@intel.com>
Acked-by: John Fastabend <john.r.fastabend@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/ixgbe/ixgbe_model.h')
-rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_model.h | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_model.h b/drivers/net/ethernet/intel/ixgbe/ixgbe_model.h index ce48872..61f7290 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_model.h +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_model.h @@ -32,7 +32,6 @@ struct ixgbe_mat_field { unsigned int off; - unsigned int mask; int (*val)(struct ixgbe_fdir_filter *input, union ixgbe_atr_input *mask, u32 val, u32 m); @@ -58,9 +57,9 @@ static inline int ixgbe_mat_prgm_dip(struct ixgbe_fdir_filter *input, } static struct ixgbe_mat_field ixgbe_ipv4_fields[] = { - { .off = 12, .mask = -1, .val = ixgbe_mat_prgm_sip, + { .off = 12, .val = ixgbe_mat_prgm_sip, .type = IXGBE_ATR_FLOW_TYPE_IPV4}, - { .off = 16, .mask = -1, .val = ixgbe_mat_prgm_dip, + { .off = 16, .val = ixgbe_mat_prgm_dip, .type = IXGBE_ATR_FLOW_TYPE_IPV4}, { .val = NULL } /* terminal node */ }; @@ -84,9 +83,9 @@ static inline int ixgbe_mat_prgm_dport(struct ixgbe_fdir_filter *input, }; static struct ixgbe_mat_field ixgbe_tcp_fields[] = { - {.off = 0, .mask = 0xffff, .val = ixgbe_mat_prgm_sport, + {.off = 0, .val = ixgbe_mat_prgm_sport, .type = IXGBE_ATR_FLOW_TYPE_TCPV4}, - {.off = 2, .mask = 0xffff, .val = ixgbe_mat_prgm_dport, + {.off = 2, .val = ixgbe_mat_prgm_dport, .type = IXGBE_ATR_FLOW_TYPE_TCPV4}, { .val = NULL } /* terminal node */ }; |